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EXAM 3, COMPREHENSIVE EXAM & LAB PRACTICUM:
BIOS 252 / BIOS252 (LATEST UPDATES
STUDY BUNDLE PACKAGE WITH SOLUTIONS)
ANATOMY AND PHYSIOLOGY II WITH LAB |
QUESTIONS & ANSWERS | GRADE A | 100%
CORRECT - CHAMBERLAIN
What are the types of chemical bonds? .....ANSWER.....Covalent
Polar Covalent
Ionic
Hydrogen
What is a covalent bond? .....ANSWER.....Formed when two atoms
share one or more pair of electrons
What is a nonpolar covalent bond? .....ANSWER.....A type of
covalent bond where electrons are shared equally between two
atoms
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Example of nonpolar covalent bond .....ANSWER.....The bond
between two hydrogen atoms in an H2 molecule
What is a polar covalent bond? .....ANSWER.....Type of covalent
bond in which electrons are shared unequally between two
atoms, creating partial positive and negative charges
Example of a polar covalent bond .....ANSWER.....The bond
between hydrogen and oxygen in a water (H2O) molecule.
What is an ionic bond? .....ANSWER.....Formed when one atom
transfers one or more electrons to another atom, resulting in the
formation of oppositely charged ions.
Example of an ionic bond .....ANSWER.....The bond between
sodium (Na) and chlorine (Cl) in sodium chloride (NaCl)
What is a hydrogen bond? .....ANSWER.....A weak bond formed
between a hydrogen atom, which is covalently bonded to an
electronegative atom, and another electronegative atom
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Example of a hydrogen bond .....ANSWER.....The bond between
water molecules (H2O) where the hydrogen atom of one
molecule is attracted to the oxygen atom of another molecule.
What is the cranial region? .....ANSWER.....Refers to the skull
What is the cervical region? .....ANSWER.....Refers to the neck
What is the thoracic region? .....ANSWER.....Refers to the chest
What is the abdominal region? .....ANSWER.....Refers to the area
between the chest and pelvis
What is the pelvic region? .....ANSWER.....Refers to the area
overlying the pelvis anteriorly
What is the lumbar region? .....ANSWER.....Refers to the lower
back
What is the femoral region? .....ANSWER.....Refers to the thigh
What is the brachial region? .....ANSWER.....Refers to the upper
arm
EXAM 3, COMPREHENSIVE EXAM & LAB PRACTICUM:
BIOS 252 / BIOS252 (LATEST UPDATES
STUDY BUNDLE PACKAGE WITH SOLUTIONS)
ANATOMY AND PHYSIOLOGY II WITH LAB |
QUESTIONS & ANSWERS | GRADE A | 100%
CORRECT - CHAMBERLAIN
What are the types of chemical bonds? .....ANSWER.....Covalent
Polar Covalent
Ionic
Hydrogen
What is a covalent bond? .....ANSWER.....Formed when two atoms
share one or more pair of electrons
What is a nonpolar covalent bond? .....ANSWER.....A type of
covalent bond where electrons are shared equally between two
atoms
,Page 2 of 23
Example of nonpolar covalent bond .....ANSWER.....The bond
between two hydrogen atoms in an H2 molecule
What is a polar covalent bond? .....ANSWER.....Type of covalent
bond in which electrons are shared unequally between two
atoms, creating partial positive and negative charges
Example of a polar covalent bond .....ANSWER.....The bond
between hydrogen and oxygen in a water (H2O) molecule.
What is an ionic bond? .....ANSWER.....Formed when one atom
transfers one or more electrons to another atom, resulting in the
formation of oppositely charged ions.
Example of an ionic bond .....ANSWER.....The bond between
sodium (Na) and chlorine (Cl) in sodium chloride (NaCl)
What is a hydrogen bond? .....ANSWER.....A weak bond formed
between a hydrogen atom, which is covalently bonded to an
electronegative atom, and another electronegative atom
, Page 3 of 23
Example of a hydrogen bond .....ANSWER.....The bond between
water molecules (H2O) where the hydrogen atom of one
molecule is attracted to the oxygen atom of another molecule.
What is the cranial region? .....ANSWER.....Refers to the skull
What is the cervical region? .....ANSWER.....Refers to the neck
What is the thoracic region? .....ANSWER.....Refers to the chest
What is the abdominal region? .....ANSWER.....Refers to the area
between the chest and pelvis
What is the pelvic region? .....ANSWER.....Refers to the area
overlying the pelvis anteriorly
What is the lumbar region? .....ANSWER.....Refers to the lower
back
What is the femoral region? .....ANSWER.....Refers to the thigh
What is the brachial region? .....ANSWER.....Refers to the upper
arm
